The word "illness" in English means: A disease or period of sickness affecting the body or mind., A specific condition that prevents your body or mind from working normally..
The phonetic transcription of "illness" is /ˈɪlnəs/ in British English and /ˈɪlnəs/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "illness": sickness, malady, ailment, condition, disease.
Example usage of "illness": "Her illness kept her in bed.". More examples on the page.